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authorSean Hefty <sean.hefty@intel.com>2013-05-29 10:09:34 -0700
committerRoland Dreier <roland@purestorage.com>2013-06-20 23:35:45 -0700
commitce117ffac2e933344d0ea01b1cb3b56627fcb6e7 (patch)
treecbb7bdda002cecd292b2882abfdb09cdfe3aa000 /drivers/infiniband/core
parent5bc2b7b397b02026a0596a7807443a18422733fa (diff)
downloadblackbird-op-linux-ce117ffac2e933344d0ea01b1cb3b56627fcb6e7.tar.gz
blackbird-op-linux-ce117ffac2e933344d0ea01b1cb3b56627fcb6e7.zip
RDMA/cma: Export AF_IB statistics
Report AF_IB source and destination addresses through netlink interface. Signed-off-by: Sean Hefty <sean.hefty@intel.com> Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'drivers/infiniband/core')
-rw-r--r--drivers/infiniband/core/cma.c37
1 files changed, 10 insertions, 27 deletions
diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c
index 3d30c388e043..f1c279fabe64 100644
--- a/drivers/infiniband/core/cma.c
+++ b/drivers/infiniband/core/cma.c
@@ -3586,33 +3586,16 @@ static int cma_get_id_stats(struct sk_buff *skb, struct netlink_callback *cb)
id_stats->bound_dev_if =
id->route.addr.dev_addr.bound_dev_if;
- if (cma_family(id_priv) == AF_INET) {
- if (ibnl_put_attr(skb, nlh,
- sizeof(struct sockaddr_in),
- cma_src_addr(id_priv),
- RDMA_NL_RDMA_CM_ATTR_SRC_ADDR)) {
- goto out;
- }
- if (ibnl_put_attr(skb, nlh,
- sizeof(struct sockaddr_in),
- cma_dst_addr(id_priv),
- RDMA_NL_RDMA_CM_ATTR_DST_ADDR)) {
- goto out;
- }
- } else if (cma_family(id_priv) == AF_INET6) {
- if (ibnl_put_attr(skb, nlh,
- sizeof(struct sockaddr_in6),
- cma_src_addr(id_priv),
- RDMA_NL_RDMA_CM_ATTR_SRC_ADDR)) {
- goto out;
- }
- if (ibnl_put_attr(skb, nlh,
- sizeof(struct sockaddr_in6),
- cma_dst_addr(id_priv),
- RDMA_NL_RDMA_CM_ATTR_DST_ADDR)) {
- goto out;
- }
- }
+ if (ibnl_put_attr(skb, nlh,
+ rdma_addr_size(cma_src_addr(id_priv)),
+ cma_src_addr(id_priv),
+ RDMA_NL_RDMA_CM_ATTR_SRC_ADDR))
+ goto out;
+ if (ibnl_put_attr(skb, nlh,
+ rdma_addr_size(cma_src_addr(id_priv)),
+ cma_dst_addr(id_priv),
+ RDMA_NL_RDMA_CM_ATTR_DST_ADDR))
+ goto out;
id_stats->pid = id_priv->owner;
id_stats->port_space = id->ps;
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